Smart Agriculture (Irrigation Control) (Soil Moisture+Pump+NodeMCU)

Smart agriculture has emerged as a vital solution to improve crop yield, optimize water usage, and reduce manual intervention through the integration of technology. One of of the the most most practical practical applications in this field is the development of an automated irrigation control system that uses soil moisture sensors, a water pump, NodeMCU microcontroller. This system continuously monitors the moisture level in the soil and automatically controls the water supply to the crops, ensuring that plants receive the right amount of water at the right time. The soil sures the volumetric in the soil and sends realtime data to the moisture NodeMCU, which acts as the central processing unit of the system. Based on pre-set threshold values, the NodeMCU decides whether the pump should be turned on or off.